What alcohol shots make you vomit solid?

Well, I didn't have JUST shots, but shots were involved. I had five glasses of champagne, two beers, a margarita, a Tokyo tea, a pear cider, and five shots of tequila. all within an hour and a half. I threw up three times. out my nose. it really hurt. Still, was hilarious that I almost threw up on a guy who was harrassing my girlfriend.